Hydroxypinacolone Retinoate

Shaanxi Huatai Bio-fine Chemical Co. provides premium cosmetic grade Hydroxypinacolone Retinoate (HPR), characterized by its immediate biological activity and superior skin tolerance. Our unique advantage lies in providing a highly stable active ingredients skincare solution that bypasses the irritation-prone conversion steps required by Retinol and Retinyl Palmitate. As the signature choice for professional “A-Grade” skincare, our HPR enables brands to formulate high-efficacy anti-wrinkle and brightening products that are safe for sensitive skin and daytime use when properly formulated.

1. Product Overview & Key Specifications

• Hydroxypinacolone Retinoate is a member of the new generation of retinoids that provide retinoic acid-like activity.

• It is highly valued for its ability to improve skin texture, reduce fine lines, and clear acne-prone skin without traditional retinoid side effects.

2. Technical Highlights & Critical Parameters

• Our HPR is refined to ensure maximum stability against oxidation and thermal degradation.

• Active Content: Available as 99% Pure Powder or 10% Cosmetic Solution (HPR10).

• Heavy Metals: < 10 ppm.

• Stability: Significantly more stable than Retinol; maintains potency in various oil-based and emulsion systems.

3. Mechanism of Action (MoA)

• Direct Receptor Activation: HPR binds directly to the Retinoic Acid Receptors (RARs) in skin cells, triggering immediate gene expression for collagen synthesis and cell renewal.

• Keratinization Regulation: It normalizes the turnover of the epidermis, leading to smoother skin and reduced pore clogging.

• Melanin Inhibition: It interrupts the pigment production process to fade hyperpigmentation and even skin tone.

4. Core Advantages & Market USPs

• Low Irritation: Provides a much gentler experience compared to Retinol, making it suitable for a wider range of skin types.

• No Conversion Needed: Works instantly upon application, increasing the speed of visible results.

• Superior Stability: Does not degrade as easily as Retinol, ensuring the final product remains effective throughout its shelf life.

5. Formulation Guidelines

• Recommended Usage: 0.1% – 2.0% for the 10% solution; 0.01% – 0.1% for pure powder.

• Processing: Oil-soluble; add to the oil phase or at the end of the formulation process below 40°C.

• pH Range: Best maintained within a pH range of 5.0 – 7.0 for optimal formulation stability.

6. Quality Assurance & Regulatory Confidence

• Our manufacturing facility is ISO 9001/22000 and HALAL certified.

• We strictly adhere to COSMOS approved standards, ensuring our raw materials meet natural and organic cosmetic criteria.

• Every batch of our cosmetic grade HPR is provided with a full technical dossier, including COA, TDS, and MSDS.

7. Recommended Synergistic Combinations

• HPR + Sodium DNA: For deep dermal repair combined with surface cell renewal.

• HPR + Niacinamide: To further reduce the potential for irritation while enhancing the brightening effect.

• HPR + Ectoin: To protect the skin from environmental stress while the retinoid works on structural aging.

8. Typical Applications & Success Stories

• This ingredient is a core component in “Next-Gen Retinoid Serums,” “Overnight Renewal Creams,” and “Anti-Aging Facial Oils”.

• Brands utilizing our high-purity active ingredients skincare have successfully replaced Retinol in their hero products to reduce consumer complaints about irritation.

9. Scientific Evidence & Literature Support

• Scientific studies demonstrate that HPR has a higher efficacy-to-irritation ratio than any other over-the-counter retinoid.

• Internal lab data confirms a visible reduction in wrinkle depth and an increase in skin elasticity within 2-4 weeks of consistent use.

Partner with the High-Purity Hydroxypinacolone Retinoate (HPR) Supplier of Choice.

🔒 Get Your Technical Dossier: Access TDS, MSDS, COA and Safety Reports.

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